Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11844441 | Chair system with an untethered chair with speakers | Wong Hoo Sim, Kee Seng Tan | 2023-12-19 |
| 11641945 | Chair system with an untethered chair with speakers | Wong Hoo Sim, Kee Seng Tan | 2023-05-09 |